Yingfa Ruineng
Yingfa Ruineng researches, produces and supplies photovoltaic cells, including P-type and N-type cells.
View profileIndustry collection
Energy & Environment
Energy equipment, renewable energy products, water treatment and environmental protection solutions.
Companies
Hangzhou Tianshan Precision Filter Material Co., Ltd.
TS FILTER develops and manufactures filter cartridges, capsules and housings for liquid and gas filtration across industrial and water-treatment applications.
View profileNEWater
NEWater designs and supplies water-treatment systems, including reverse osmosis, desalination, ultrafiltration and membrane-cleaning equipment.
View profileDino Purification
Dino Purification develops and manufactures ozone equipment and presents ozone water-treatment systems and oxygen generators.
View profileQiankun Environmental Protection Joint Stock Co., Ltd.
Qiankun supplies wastewater-treatment equipment and project solutions, including aeration, mixing, separation and sludge-treatment systems.
View profileShinefar Solar Co., Ltd.
Shinefar manufactures photovoltaic modules and provides solutions for on-grid and hybrid photovoltaic projects.
View profileProducts
Deye SUN-8K-SG04LP3-EU hybrid inverter
SUN-8K-SG04LP3-EU. Solar and battery energy conversion, with on-grid and off-grid operation described by the manufacturer. Battery voltage range: 40–60 V; Maximum charging current: 190 A.
View productDeye SUN-12K-SG04LP3-EU hybrid inverter
SUN-12K-SG04LP3-EU. Solar and battery energy conversion, with on-grid and off-grid operation described by the manufacturer. Battery voltage range: 40–60 V; Maximum charging current: 240 A.
View productVontron SW11-2521 membrane element
Company: Vontron Technology Co., Ltd.
SW11-2521. Reverse osmosis desalination of seawater and concentrated brackish water. Effective membrane area: 12 ft²; Permeate flow: 270 GPD.
View productVontron ULP32-8040 membrane element
Company: Vontron Technology Co., Ltd.
ULP32-8040. Reverse osmosis treatment of surface, underground and municipal water with feed TDS below 2000 ppm for drinking, boiler and process-water applications. Effective membrane area: 400…
View productVontron ULP22-8040 membrane element
Company: Vontron Technology Co., Ltd.
ULP22-8040. Reverse osmosis treatment of surface, underground and municipal water with feed TDS below 2000 ppm for drinking, boiler and process-water applications. Effective membrane area: 400…
View productVontron ULP31-4040 membrane element
Company: Vontron Technology Co., Ltd.
ULP31-4040. Reverse osmosis treatment of surface, underground and municipal water with feed TDS below 2000 ppm for drinking, boiler and process-water applications. Effective membrane area: 100…
View productGuides
ALLPOWERS R600 and SP027: solar input, cable and compatibility
Can one SP027 charge the R600? Compare the exact UK-model input, panel voltage and current, required cable and version limits.
Read guideALLPOWERS R1500 LITE and SP033: one-panel compatibility
A model-specific comparison of the R1500 LITE input and 18 V SP033 panel, without transferring limits from the original R1500.
Read guideFOSSiBOT F800 and SP200: why 200W is not enough to confirm compatibility
The panel voltage fits, but SP200 current exceeds the F800 manual input rating. This guide records the unresolved current-handling question.
Read guideFOSSiBOT F2400 and SP200: Anderson input and solar compatibility
The original F2400 uses an Anderson solar input. Compare its official manual with the SP200 data and avoid confusing the XT60 output with an input.
Read guideOUKITEL P1201 and PV200: solar input and panel-version checks
P1201 has a different solar voltage ceiling from P2001 Plus. Compare one PV200, the XT60 connection and conflicting published Isc values.
Read guideOUKITEL P2001 Plus and PV200: what the official kit supports
A sourced comparison for the P2001 Plus, with the manual model label, PV200 current discrepancy and connection conditions kept visible.
Read guideKey information to compare
Use these questions to prepare an enquiry. They do not describe every company in this collection.
- Design duty
- Describe electrical loads or the water/process conditions before selecting a system.
- Ratings and conditions
- Distinguish continuous and peak power, nominal and usable capacity, and test flux from operating design flux.
- System boundary
- Identify the selected module, balance-of-system components and required commissioning documentation.